package com.topsoft.micro.config.handler;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
import org.springframework.stereotype.Component;


/**
 * 登录失败处理
 * @author 郭凯歌
 *
 */
@Component("myAuthenticationFailureHandler")
public class MyAuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {

	private Logger logger = LoggerFactory.getLogger(getClass());



	@Override
	public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
			AuthenticationException exception) throws IOException, ServletException {
		
		     logger.error("登陆失败");

    	
        	super.onAuthenticationFailure(request, response, exception);
  
	}
}
